How to Flash Android 9 Pie on Samsung Galaxy A20 SM-A205G. The Android 9 Pie firmware for Galaxy A20 SM-A205G are available for download, for firmware detail you can see it below. It also available for some countries, you can visit free download for Galaxy A20 SM-A205G firmware. If you get error message “SECURE CHECK
Tags: Android 9 Pie, firmware update, Galaxy A20 SM-A205G, stock rom